diff --git a/package.json b/package.json
index 11ed778..3d94bfe 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   "homepage": "https://github.com/vhidvz/abacl#readme",
   "dependencies": {
     "cron-parser": "^4.9.0",
-    "cron-validator": "^1.3.1",
+    "cron-validator": "^1.4.0",
     "is-in-subnet": "^4.0.1",
     "notation": "^2.0.0"
   },